29128410

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11987}}^1$

素因数の和:12009

約数の個数: 48

約数和(自身を含む): 78545376

約数和(自身を除く): 49416966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 11987, 23974, 35961, 59935, 71922, 107883, 119870, 179805, 215766, 323649, 359610, 539415, 647298, 970947, 1078830, 1618245, 1941894, 2912841, 3236490, 4854735, 5825682, 9709470, 14564205, 29128410]

約数ペア:

[(1, 29128410), (2, 14564205), (3, 9709470), (5, 5825682), (6, 4854735), (9, 3236490), (10, 2912841), (15, 1941894), (18, 1618245), (27, 1078830), (30, 970947), (45, 647298), (54, 539415), (81, 359610), (90, 323649), (135, 215766), (162, 179805), (243, 119870), (270, 107883), (405, 71922), (486, 59935), (810, 35961), (1215, 23974), (2430, 11987)]